- 1. Using the "nested" method calculate f(2) for the function f(x) = 4x3 - 5x2 + 7
A) 23 B) 19 C) 32 D) 12
- 2. Using the "nested" method calculate f(-1) for the function f(x) = x5 - 3x3 + 7x
A) -9 B) -5 C) 3 D) 21
- 3. Using the "nested" method calculate f(5) for the function f(x) = 2x3 - 7x2 + 5x - 12
A) 18 B) 88 C) 65 D) 103
- 4. Give the femainder when the expression 2x3 + 5x - 10 is divided by x + 2
A) -36 B) -4 C) 12 D) -24
- 5. Give the femainder when the expression x3 + 2x2 - 5x + 12 is divided by x - 3
A) 11 B) 42 C) 40 D) 10
- 6. Give the femainder when the expression 5x3 + 2x - 3 is divided by 5x + 10
A) 45 B) -47 C) -30 D) -60
- 7. Give the quotient when the expression 2x3 - 5x2 + 2x - 3 is divided by x - 1
A) 2x2 - 3x + 12 B) 2x2 - 5 C) 2x2 - 3x -1 D) 2x2 - 7x + 9
- 8. Give the quotient when the expression 5x3 - 12x is divided by x + 2
A) 5x2 - 10x + 8 B) 5x2 - 6x + 6 C) 5x2 + 10x + 8 D) 5x2 - 2
- 9. Give the quotient when the expression 3x4 is divided by x + 1
A) 3x3 + 3x2 - 3x + 3 B) 3x3 - 3x2 + 3x - 3 C) 3x3 + 1 D) 3x3 + 3x2 + 3x - 3
- 10. Give the quotient when the expression 2x3 - 5x2 is divided by 2x - 1
A) x2 - 2x - 1 B) x2 - 3x C) x2 - 2x + 1 D) x2 + 2x - 2
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